Kolb, Burton A.
Irwin, 1988
Buku Teks
Pearson Education, 2002
Buku Teks
Van Horne, James C. (James Carter), 1935-, author
Prentice Hall International, 1995
Buku Teks
Lee, Cheng F., author
Addison-Wesley, 1985
Buku Teks
Davies, David B., author
McGraw-Hill, 1985
Buku Teks